29331120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:132

約数の個数: 320

約数和(自身を含む): 119992320

約数和(自身を除く): 90661200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 34, 35, 39, 40, 42, 48, 51, 52, 56, 60, 65, 68, 70, 78, 79, 80, 84, 85, 91, 102, 104, 105, 112, 119, 120, 130, 136, 140, 156, 158, 168, 170, 182, 195, 204, 208, 210, 221, 237, 238, 240, 255, 260, 272, 273, 280, 312, 316, 336, 340, 357, 364, 390, 395, 408, 420, 442, 455, 474, 476, 510, 520, 546, 553, 560, 595, 624, 632, 663, 680, 714, 728, 780, 790, 816, 840, 884, 910, 948, 952, 1020, 1027, 1040, 1092, 1105, 1106, 1185, 1190, 1264, 1326, 1343, 1360, 1365, 1428, 1456, 1547, 1560, 1580, 1659, 1680, 1768, 1785, 1820, 1896, 1904, 2040, 2054, 2184, 2210, 2212, 2370, 2380, 2652, 2686, 2730, 2765, 2856, 3081, 3094, 3120, 3160, 3315, 3318, 3536, 3570, 3640, 3792, 4029, 4080, 4108, 4368, 4420, 4424, 4641, 4740, 4760, 5135, 5304, 5372, 5460, 5530, 5712, 6162, 6188, 6320, 6630, 6636, 6715, 7140, 7189, 7280, 7735, 8058, 8216, 8295, 8840, 8848, 9282, 9401, 9480, 9520, 10270, 10608, 10744, 10920, 11060, 12324, 12376, 13260, 13272, 13430, 14280, 14378, 15405, 15470, 16116, 16432, 16590, 17459, 17680, 18564, 18802, 18960, 20145, 20540, 21488, 21567, 21840, 22120, 23205, 24648, 24752, 26520, 26544, 26860, 28203, 28560, 28756, 30810, 30940, 32232, 33180, 34918, 35945, 37128, 37604, 40290, 41080, 43134, 44240, 46410, 47005, 49296, 52377, 53040, 53720, 56406, 57512, 61620, 61880, 64464, 66360, 69836, 71890, 74256, 75208, 80580, 82160, 86268, 87295, 92820, 94010, 104754, 107440, 107835, 112812, 115024, 122213, 123240, 123760, 132720, 139672, 141015, 143780, 150416, 161160, 172536, 174590, 185640, 188020, 209508, 215670, 225624, 244426, 246480, 261885, 279344, 282030, 287560, 322320, 345072, 349180, 366639, 371280, 376040, 419016, 431340, 451248, 488852, 523770, 564060, 575120, 611065, 698360, 733278, 752080, 838032, 862680, 977704, 1047540, 1128120, 1222130, 1396720, 1466556, 1725360, 1833195, 1955408, 2095080, 2256240, 2444260, 2933112, 3666390, 4190160, 4888520, 5866224, 7332780, 9777040, 14665560, 29331120]

約数ペア:

[(1, 29331120), (2, 14665560), (3, 9777040), (4, 7332780), (5, 5866224), (6, 4888520), (7, 4190160), (8, 3666390), (10, 2933112), (12, 2444260), (13, 2256240), (14, 2095080), (15, 1955408), (16, 1833195), (17, 1725360), (20, 1466556), (21, 1396720), (24, 1222130), (26, 1128120), (28, 1047540), (30, 977704), (34, 862680), (35, 838032), (39, 752080), (40, 733278), (42, 698360), (48, 611065), (51, 575120), (52, 564060), (56, 523770), (60, 488852), (65, 451248), (68, 431340), (70, 419016), (78, 376040), (79, 371280), (80, 366639), (84, 349180), (85, 345072), (91, 322320), (102, 287560), (104, 282030), (105, 279344), (112, 261885), (119, 246480), (120, 244426), (130, 225624), (136, 215670), (140, 209508), (156, 188020), (158, 185640), (168, 174590), (170, 172536), (182, 161160), (195, 150416), (204, 143780), (208, 141015), (210, 139672), (221, 132720), (237, 123760), (238, 123240), (240, 122213), (255, 115024), (260, 112812), (272, 107835), (273, 107440), (280, 104754), (312, 94010), (316, 92820), (336, 87295), (340, 86268), (357, 82160), (364, 80580), (390, 75208), (395, 74256), (408, 71890), (420, 69836), (442, 66360), (455, 64464), (474, 61880), (476, 61620), (510, 57512), (520, 56406), (546, 53720), (553, 53040), (560, 52377), (595, 49296), (624, 47005), (632, 46410), (663, 44240), (680, 43134), (714, 41080), (728, 40290), (780, 37604), (790, 37128), (816, 35945), (840, 34918), (884, 33180), (910, 32232), (948, 30940), (952, 30810), (1020, 28756), (1027, 28560), (1040, 28203), (1092, 26860), (1105, 26544), (1106, 26520), (1185, 24752), (1190, 24648), (1264, 23205), (1326, 22120), (1343, 21840), (1360, 21567), (1365, 21488), (1428, 20540), (1456, 20145), (1547, 18960), (1560, 18802), (1580, 18564), (1659, 17680), (1680, 17459), (1768, 16590), (1785, 16432), (1820, 16116), (1896, 15470), (1904, 15405), (2040, 14378), (2054, 14280), (2184, 13430), (2210, 13272), (2212, 13260), (2370, 12376), (2380, 12324), (2652, 11060), (2686, 10920), (2730, 10744), (2765, 10608), (2856, 10270), (3081, 9520), (3094, 9480), (3120, 9401), (3160, 9282), (3315, 8848), (3318, 8840), (3536, 8295), (3570, 8216), (3640, 8058), (3792, 7735), (4029, 7280), (4080, 7189), (4108, 7140), (4368, 6715), (4420, 6636), (4424, 6630), (4641, 6320), (4740, 6188), (4760, 6162), (5135, 5712), (5304, 5530), (5372, 5460)]